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| export type Role = 'system' | 'user' | 'assistant' | |
| export interface Message { role: Role; content: string } | |
| export interface ChatRef { id: string; title: string } | |
| export async function getChats(): Promise<ChatRef[]> { | |
| const res = await fetch('/api/v1/chats') | |
| if (!res.ok) throw new Error('Failed to load chats') | |
| return res.json() | |
| } | |
| export async function getChatMessages(chatId: string): Promise<Message[]> { | |
| const res = await fetch(`/api/v1/chats/${chatId}/messages`) | |
| if (!res.ok) throw new Error('Failed to load messages') | |
| return res.json() | |
| } | |
| export async function createChat(title: string): Promise<ChatRef> { | |
| const res = await fetch('/api/v1/chats', { | |
| method: 'POST', | |
| headers: { 'Content-Type': 'application/json' }, | |
| body: JSON.stringify({ title }) | |
| }) | |
| if (!res.ok) throw new Error('Failed to create chat') | |
| return res.json() | |
| } | |
| export async function updateChat(chatId: string, title: string): Promise<ChatRef> { | |
| const res = await fetch(`/api/v1/chats/${chatId}`, { | |
| method: 'PATCH', | |
| headers: { 'Content-Type': 'application/json' }, | |
| body: JSON.stringify({ title }) | |
| }) | |
| if (!res.ok) throw new Error('Failed to update chat') | |
| return res.json() | |
| } | |
| export async function deleteChat(chatId: string): Promise<void> { | |
| const res = await fetch(`/api/v1/chats/${chatId}`, { method: 'DELETE' }) | |
| if (!res.ok) throw new Error('Failed to delete chat') | |
| } | |
| export async function sendMessage(payload: { | |
| chat_id: string; user_message: string; model: string; system_prompt: string; | |
| }): Promise<{assistant: string}> { | |
| const res = await fetch('/api/v1/chat', { | |
| method: 'POST', | |
| headers: {'Content-Type': 'application/json'}, | |
| body: JSON.stringify(payload) | |
| }) | |
| if (!res.ok) throw new Error('Chat request failed') | |
| return res.json() | |
| } | |
| export function createStreamUrl(q: { | |
| chat_id: string; user_message: string; model: string; system_prompt: string; | |
| }): string { | |
| const params = new URLSearchParams({ | |
| chat_id: q.chat_id, | |
| user_message: q.user_message, | |
| model: q.model, | |
| system_prompt: q.system_prompt || '' | |
| }) | |
| return `/api/v1/chat/stream?${params.toString()}` | |
| } | |
| export async function resetSession(): Promise<void> { | |
| const res = await fetch('/api/v1/reset-session', { method: 'POST' }) | |
| if (!res.ok) throw new Error('Failed to reset session') | |
| } | |